{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1720269563",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f82a2e1a762d60e55a3346ba61ea6fd4a99374b0be1fb6f8b4b900d3124fc48",
    "signature": "0x2103af9e371a3545654e786c4734c3fd69f69c126a330ee193d43087cd30d11b4019fa8d10635bceecceec5c735ef589335467ef172854724bcb4af37b73055c1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}